NUMERICAL ABILITYDirections (36-40): What should come in place of question mark (?) in following number series?Q 36. 5, 8, 12, 18, 27, ?(a) 39 (b) 40 (c) 41 (d) 42 (e) 43Q.37. 2, 10, 30, 68, 130, ?(a) 210 (b) 215 (c) 222 (d) 228 (e) 235Q.38. 142, 133, 115, 88 ?(a) 50 (b) 53 (c) 55 (d) 51 (e) 52Q.39. 3, 8, 18, 38, 78, ?(a) 158 (b) 154 (c) 150 (d) 162 (e) 166Q.40. 6, 3, 3, 6, 24, ?(a) 184 (b) 186 (c) 188 (d) 190 (e) 192Q.41. If A’s salary is 25% higher than B’s salary, then how much per cent is B’s salary lower than A’s?(a) 15% (b) 20% (c) 25% (d) 33 (e) None of theseQ.42. A certain job was assigned to a group of men to do it in 20 days. But 12 men did not turn up for the job and the remaining men did the job in 32 days. The original number of men in the group was:(a) 32 (b) 34 (c) 36 (d) 40 (e) None of theseQ.43. A vessel contains liquid P and Q in the ratio 5 : 3. If 16 litres of the mixture are removed and the same quantity of liquid Q is added, the ratio become 3 : 5. What quantity does the vessel hold?(a) 35 litres (b) 45 litres (c) 40 litres (d) 50 litres (e) None of theseQ.44. A sum is invested for 3 years at compound interest at 5%, 10% and 20% respectively. In three years, if the sum amounts to Rs. 16,632, then find the sum.(a) Rs. 11000 (b) Rs. 12000 (c) Rs. 13000 (d) Rs. 14000 (e) None of theseQ.45. Average weight of three boys A,B and C is 48 kg while the average weight of three boys, B, D and E is 52 kg. What is the average weight of A, B, C, D and E?(a) 51 kg (b) 53 kg (c) 49 kg (d) Data inadequate (e) None of theseQ.46. What will be the compound interest accrued on an amount. Rs. 10,000 at the rate of 20% p.a. in two years if the interest is compounded half yearly?(a) Rs. 4,200 (b) Rs. 4,440 (c) Rs. 4,550 (d) Rs. 4,641 (e) None of theseQ.47. A sum of money becomes eight times in 3 years, if the rate is compounded annually. In how much time the same amount at the same compound interest rate will become sixteen times?(a) 6 years (b) 4 years (c) 8 years (d) 5 years (e) None of theseQ.48. While selling a mobile, a shopkeeper gives a discount of 15%. If he gives a discount of 20%, he earns Rs. 540 less as profit. What is the original price of the mobile?(a) Rs. 9200 (b) Rs. 9800 (c) Rs. 10800 (d) Rs. 12500 (e) None of theseQ.59. On an amount of Rs. 10,000, a person has choice between 3 successive discounts of 10%, 10% and 30%, and 3 successive discounts of 20%, 20% and 10%. Choose the better one and find how much he can save :(a) Rs. 90 (b) Rs. 110 (c) Rs. 130 (d) Rs. 190 (e) None of theseQ.50. The investment of Ravi is twice as that of Amit and thrice as that of Sumit. Amit invested for thrice the months than Ravi and twice the months than Sumit. Who will earn the highest profit?(a) Ravi (b) Amit (c) Sumit (d) Cannot be determine (e) None of theseQ.51. 87.5% of 3888 – 462 × 6 = ? % of 4200(a) 8 (b) 10 (c) 12 (d) 15 (e) 20Q.52. √6084 + √1764 = 4.8 × X(a) 20 (b) 25 (c) 28 (d) 32 (e) 36Q.53. 555.05 + 55.50 + 5.55 + 5 + 0.55 = ?(a) 621.65 (b) 655.75 (c) 634.85 (d) 647.35 (e) None of theseQ.54. ? % of 800 = 293 – 22% of 750(a) 14 (b) 18 (c) 12 (d) 16 (e) 20Q.55. 25.6% of 250 + √? = 119(a) 4225 (b) 3025 (c) 2025 (d) 5625 (e) None of theseDirections (Q. 56-60): Table shows the mobile phones sold on different days by different sellers. Read the table carefully and answer the questions.Q.56. Find the difference of mobile phones sold by P and R together on Monday to the mobile phones sold by S and T on Wednesday?(a) 60 (b) 50 (c) 80 (d) 20 (e) None of theseQ.57. Find the ratio of mobile phone sold by Q on Tuesday and Saturday together to the mobile phone sold by R on Thursday and Sunday together?(a) 7 : 19 (b)19 : 5 (c) 19 : 6 (d)2 : 5 (e) None of theseQ.58. Mobile phones sold by P and S together on Wednesday is what percent of mobile phone sold by T on Sunday?(a) 400% (b) 200% (c) 100% (d) 50% (e) None of theseQ.59. What is the average of mobile phone sold by Q on Wednesday, T on Sunday and S on Monday?(a) 24 (b) 36 (c) 30 (d) 28 (e) None of theseQ.60. The mobiles sold by P on Thursday are of two types i.e. Windows phone and Android phone in ratio 3: 4. Find the number of Windows phones sold by P on Thursday?(a) 14 (b) 24 (c) 16 (d) 12 (e) None of theseQ.62. A sum is invested for 3 years at compound interest at 5%, 10% and 20% respectively. In three years, if the sum amounts to Rs. 16,632, then find the sum.(a) Rs. 11000 (b) Rs. 12000 (c) Rs. 13000 (d) Rs. 14000 (e) None of these